# STEM Wizard Form Uploader vs Promethean

The clearest difference is rating: STEM Wizard Form Uploader at 3.7 against Promethean's 2.5. STEM Wizard Form Uploader also leads on update cadence (every 5 weeks vs every 4 months) and review sentiment (33% vs 18%). Promethean's advantage is ratings volume (59 vs 10). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

STEM Wizard Form Uploader holds the better App Store score, 3.7 against 2.5. That said, the two scores are not equally well evidenced: Promethean has 59 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 33% of STEM Wizard Form Uploader's written reviews are positive against 18% of Promethean's.

STEM Wizard Form Uploader ships an update every 5 weeks, Promethean every 4 months. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | STEM Wizard Form Uploader | Promethean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (10 ratings)](https://appshunter.io/ios/app/stem-wizard-form-uploader/id1177447459/reviews)** | [2.5 (59 ratings)](https://appshunter.io/ios/app/promethean/id1447288595/reviews) |
| Number of ratings | 10 | **59** |
| Positive reviews | **33.3% of reviews** | 17.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 2 MB | 66 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tregaron India Holdings, LLC](https://appshunter.io/developer/648381550) | [Promethean](https://appshunter.io/developer/321367877) |

## What reviewers say

### STEM Wizard Form Uploader

[App page](https://appshunter.io/ios/app/stem-wizard-form-uploader/id1177447459)

Easily capture photos of required documents for STEM competitions and upload them directly to your STEM Wizard account. Streamline your submission process for ISEF and other events.

**Highlights:** Photograph required files, Upload to STEM Wizard account, Supports ISEF forms, Streamlined submission process

**Features:** macOS Compatibility

**In-app purchases:** none


### Promethean

[App page](https://appshunter.io/ios/app/promethean/id1447288595)

This app facilitates classroom collaboration by allowing students and teachers to interact with interactive panels wirelessly. IT administrators can also manage panel enrollment and updates. It offers screen sharing and access to training resources.

**Highlights:** Wireless screen sharing, Panel management for IT admins, Access to training materials, Student-teacher interaction, Panel enrollment and naming

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is STEM Wizard Form Uploader free?

STEM Wizard Form Uploader is free to download, with no in-app purchases.

### Is Promethean free?

Promethean is free to download, with no in-app purchases.

### Which has better reviews, STEM Wizard Form Uploader or Promethean?

STEM Wizard Form Uploader is rated higher. STEM Wizard Form Uploader averages 3.7 out of 5 from 10 ratings, while Promethean averages 2.5 from 59 ratings.

### Do STEM Wizard Form Uploader or Promethean have ads?

Neither STEM Wizard Form Uploader nor Promethean shows ads.

### Which is updated more often, STEM Wizard Form Uploader or Promethean?

STEM Wizard Form Uploader ships an update every 5 weeks, and Promethean every 4 months. Most recently, STEM Wizard Form Uploader was updated on October 2, 2026 and Promethean on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*